TomTom Spark vs. Garmin Vivofit 4 vs. Garmin Forerunner 45 vs. Garmin VivoActive 4 vs. HTC re Grip

 
Spark
Vivofit 4
Forerunner 45
VivoActive 4
re Grip
 TomTomSparkRemove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$79.95$199$349$199
Release20152018201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1 year7 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a88 x 88208 x 208260 x 260160 x 32
Sizen/aNA1.04 inches1.3ionches1.8 inches
Touch
TypeLCDNALCDMIPPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aBuilt-inWear OSNA
Apps
Music

All Wearables